For a generous definition of “original”.

Edit: very generous, since it’s just new text on the second panel in https://xkcd.com/1269/

Honestly, I don’t. The vast majority of my data is just stuff like Linux ISOs that I could download again. Important documents and stuff like that take up so little space that I just keep them in Google Drive. Most of my personal project work is on GitHub. And while neither of those are technically backups, it’s not a tragic loss if I accidentally delete everything.